Analysing and modelling molecular rate variation among nuclear and mitochondrial genomes. My research will have important practical benefits for bioinformaticians and evolutionary biologists, because existing analytical methods will be rigorously tested and new tools will be developed. Australia has a comparatively high concentration of researchers in this field, so my research will foster domestic collaboration and import international expertise. The research will provide important insights int ....Analysing and modelling molecular rate variation among nuclear and mitochondrial genomes. My research will have important practical benefits for bioinformaticians and evolutionary biologists, because existing analytical methods will be rigorously tested and new tools will be developed. Australia has a comparatively high concentration of researchers in this field, so my research will foster domestic collaboration and import international expertise. The research will provide important insights into the rates and patterns of genetic changes associated with domestication, and into variation in evolutionary rates among the primate ancestors of humans. In addition to developing new software, which will be made publicly available, I will develop new evolutionary models to supplement existing software packages. Read moreRead less
Do chromosomal rearrangements drive genomic evolution and speciation? This project aims to gain an understanding of the processes driving speciation using the internationally recognised and uniquely Australian rock-wallaby model system, where speciation appears to be caught in the act. Speciation is a fundamental evolutionary process, yet one that is not well understood. The project plans to use recent advances in marsupial genomics, bioinformatics, cytogenetics and epigenetics to determine the ....Do chromosomal rearrangements drive genomic evolution and speciation? This project aims to gain an understanding of the processes driving speciation using the internationally recognised and uniquely Australian rock-wallaby model system, where speciation appears to be caught in the act. Speciation is a fundamental evolutionary process, yet one that is not well understood. The project plans to use recent advances in marsupial genomics, bioinformatics, cytogenetics and epigenetics to determine the role that chromosome rearrangements play in the speciation process. This may provide critical knowledge for understanding the process of speciation and for future decisions regarding the effective management of biodiversity.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE150101259
Funder
Australian Research Council
Funding Amount
$371,000.00
Summary
The impact of urbanisation on viral diversity and disease emergence. Urbanisation increases the risk of infectious disease emergence by rapidly altering contact rates between humans and other species. Fortunately, many consequences of urbanisation appear to be universal, suggesting that it is possible to identify factors likely to increase the risk of viral disease emergence and predict their impacts. This project aims to examine the viral response to changes in host and vector population struct ....The impact of urbanisation on viral diversity and disease emergence. Urbanisation increases the risk of infectious disease emergence by rapidly altering contact rates between humans and other species. Fortunately, many consequences of urbanisation appear to be universal, suggesting that it is possible to identify factors likely to increase the risk of viral disease emergence and predict their impacts. This project aims to examine the viral response to changes in host and vector population structure and dynamics that occur as a result of urbanisation, and identify viral characteristics that are associated with survival in an urban environment. This novel fusion of urban and viral ecology will have unprecedented impact on the development of predictive models of viral emergence for risk assessment and management.Read moreRead less